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The beauty of mathematics lies in its ability to describe the universe with such precision.

Sustainable forestry is not a cost - it's the smartest long-term business strategy we have.

If you want something said, ask a man; if you want something done, ask a woman.

Fear is such a powerful emotion for humans that when we allow it to take us over， it drives compassion right out of our hearts.

Un libro es una ventana a otras vidas y otros mundos.

秘密的重量比石頭更重。

我已經不再年輕，不再無所不知。